000 00288nam a22001217a 4500
082 _a519.5
_bUNW/I
100 _aUnwin david
245 _aIntroductory spatial analysis /
_cby David unwin
260 _aLondon :
_bMethuen,
_c1981.
300 _a212p. :
650 _aAnalysis
942 _cBK
999 _c303647
_d303647